EP 1610404 B1 20121010 - Electrochemical generator with an aerogel-carbone cathode
Title (en)
Electrochemical generator with an aerogel-carbone cathode
Title (de)
Elektrochemischer Generator mit einer Aerogel-Kohlenstoff Kathode
Title (fr)
Générateur électrochimique à cathode en aérogel de carbone
Publication
Application
Priority
FR 0406998 A 20040625
Abstract (en)
[origin: EP1610404A1] Positive liquid electrochemical generator has a metal anode and a carbon aerogel cathode with a total porosity of 70 - 95 per cent by volume, and a macroporosity and mesoporosity that together represent 70 - 90 per cent of its total volume. The specific surface area of the pores greater than 2nm in size is between 30 and 100 sq m/g. The generator's anode is of lithium, and the positive liquid is SOCl 2or dissolved SO 2.
IPC 8 full level
H01M 4/583 (2010.01); H01M 4/58 (2010.01); H01M 10/052 (2010.01); H01M 10/36 (2010.01)
CPC (source: EP US)
H01M 4/583 (2013.01 - EP US); H01M 10/052 (2013.01 - EP US); Y02E 60/10 (2013.01 - EP)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1610404 A1 20051228; EP 1610404 B1 20121010; FR 2872347 A1 20051230; FR 2872347 B1 20060929; JP 2006012840 A 20060112; US 2005287421 A1 20051229
DOCDB simple family (application)
EP 05291323 A 20050621; FR 0406998 A 20040625; JP 2005184337 A 20050624; US 15921305 A 20050623